npm packaging and gitea publishing

static_src/TwitchAuth.ts

@@ -22,7 +22,15 @@ export interface AuthCode {
 }
 
 const redirect_uri = location.origin + location.pathname
-const proxy_uri = new URL('/oauth2/token', import.meta.url)
+let proxy_uri = new URL('/oauth2/token', import.meta.url)
+
+/**
+ * Changes the origin used for proxying oauth requests
+ * Required when using this as an npm module
+ */
+export function setProxyOrigin(proxy_origin: string) {
+    proxy_uri = new URL('/oauth2/token', proxy_origin)
+}
 
 /**
  * Timestamp and return the token